How to concatenate unicode strings ???

Ariel isaacrc82 at gmail.com
Tue Apr 26 18:33:00 CEST 2011


with commands.getoutput(one_comand.encode('utf-8'))  it works !!!

On Tue, Apr 26, 2011 at 6:22 PM, Ariel <isaacrc82 at gmail.com> wrote:

> And what about if after the string is concat I want it to pass is to the
> command line to do anything else,  for instance:
> one_command = cadena.decode('utf-8') + cadena1.decode('utf-8')
> commands.getoutput(one_comand)
>
> But I receive this error:
>
> Traceback (most recent call last):
>   File "<console>", line 1, in <module>
>   File "/usr/lib/python2.6/commands.py", line 46, in getoutput
>     return getstatusoutput(cmd)[1]
>   File "/usr/lib/python2.6/commands.py", line 55, in getstatusoutput
>     pipe = os.popen('{ ' + cmd + '; } 2>&1', 'r')
> UnicodeEncodeError: 'ascii' codec can't encode character u'\xf1' in
> position 31: ordinal not in range(128)
>
> How could I solve that ???
> Regards
> Ariel
>
>
> On Tue, Apr 26, 2011 at 6:07 PM, Chris Rebert <clp2 at rebertia.com> wrote:
>
>> On Tue, Apr 26, 2011 at 8:58 AM, Ariel <isaacrc82 at gmail.com> wrote:
>> > Hi everybody, how could I concatenate unicode strings ???
>> > What I want to do is this:
>> >
>> > unicode('this an example language ') + unicode('español')
>> >
>> > but I get an:
>> > Traceback (most recent call last):
>> >   File "<console>", line 1, in <module>
>> > UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position 11:
>> > ordinal not in range(128)
>> >
>> > How could I concatenate unicode strings ???
>>
>> That error is from the 2nd call to unicode(), not from the
>> concatenation itself. Use proper Unicode string literals:
>>
>> u'this an example language ' + u'español'
>>
>> You'll probably also need to add the appropriate source file encoding
>> declaration; see http://www.python.org/dev/peps/pep-0263/
>>
>> Cheers,
>> Chris
>> --
>> http://rebertia.com
>>
>
>
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